James Corden has been plotting a Christmas surprise all year while shooting his Carpool Karaoke special. Adele, Elton John, Chris Martin, Lady Gaga, Red Hot Chilli Peppers, Selena Gomez, Demi Lovato, Gwen Stefani, and Nick Jonas were all enlisted to sing along to Mariah Carey’s holiday classic “All I Want for Christmas”. And of course … Continue reading All I Want for Christmas Carpool Karaoke are Mariah Carey, Nick Jonas, Adele, and More! – WATCH